"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.
  • Justice to ( ন্যায় বিচার ) We should do justice to everybody.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Deaf of ( বধির ) He is deaf of one ear.
  • Slow of ( ধীর ) He is slow of speech. He is slow at figures. He is slow in writing.

Idioms:

  • By and by ( শীঘ্র ) He will come here by and by.
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • Of course ( অবশ্যই ) Of course, you know what that means
  • At home ( দক্ষ ) He is at home in mathematics.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.